Publication details
Synthesis and Characterization of New Imidophosphanes and Phosphine Oxides Containing 3,3,4,4-tetramethylsuccinimidyl Group
| Authors | |
|---|---|
| Year of publication | 2009 |
| Type | Article in Periodical |
| Magazine / Source | Inorganica Chimica Acta |
| MU Faculty or unit | |
| Citation | |
| Web | http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6TG5-4WVT0KS-1-S&_cdi=5245&_user=640830&_orig=search&_coverDate=11%2F10%2F2009&_sk=996379985&view=c&wchp=dGLbVtz-zSkzk&md5=c34009946e56c3cada55526876548140&ie=/sdarticle.pdf |
| Keywords | succinimide; phosphane; phosphine oxide; substitution; phosphoryl group |
| Description | A series of new imidophosphanes and phosphine oxides containing 3,3,4,4-tetramethylsuccinimidyl group were synthesized and characterized by 1H, 13C{1H} and 31P NMR spectroscopy, IR and MS. PhmPCln (m = 3 – n, n = 3, 2, 1) reacted with 3,3,4,4-tetramethylsuccinimide (TH) and potassium 3,3,4,4-tetramethylsuccinimidate 1 to give corresponding PhmPTn. Molecular structures of products were established by single-crystal X-ray diffraction experiments. Attempts to prepare new imidophosphoranes by reactions of 1 with PhmPCln (m = 5 – n, n = 4, 3, 2) resulted in phosphine oxides. In these reactions the phosphoryl group was formed and we characterized a by-product of this type of reaction. |